ARM64: DTS: Add rk3399-firefly uart4 device, node as /dev/ttyS1
[firefly-linux-kernel-4.4.55.git] / drivers / hwtracing /
drwxr-xr-x   ..
drwxr-xr-x - coresight
drwxr-xr-x - intel_th
drwxr-xr-x - stm